baber/WOPTO huggingface dataset:
Patent EP-0134740-A2 (EP)
Inventor: DAMONNEVILLE FRANCOIS
IPC: A01B29/04
Filed: 1984-08-08
Abstract: 1. A soil-compacting roller formed by slipping onto a shaft a plurality of similar hollow modular elements (1) obtained by casting, each modular element (1) comprising two circular base walls (3, 4) converging towards each other, and a plurality of teeth (10) arranged about the plane of convergence of said base walls, the walls (5, 6) of said teeth being convergent, characterized in that the convergent circular base walls (3, 4) each have a rectilinear section, the said rectilinear sections of said base walls (3, 4) forming together an obtuse angle of approximately 140 degrees +- 10 degrees, each of the two convergent side walls (5, 6) of the teeth (10) also having a rectilinear section, said rectilinear sections of said teeth forming together an angle of approximately 10 degrees +- 5 degrees and having a lateral profile of the type known as "packer", in such manner that the teeth (10) and the base walls (3, 4) from which they originate present a shape appropriate for facilitating the removal of earth adhering thereto.
Patent EP-0145667-A2 (EP)
Inventor: HONEGGER HEINZ
IPC: E01D19/06
Filed: 1984-12-06
Abstract: Die Vorrichtung dient dem Überbrücken von Dehnungsfugen in einer Fahrbahn von grösseren Bauwerken, wie Brücken oder Viadukte. Der tragende Teil besteht aus Trägern (2), deren Oberseite bündig mit der Fahrbahn verläuft. Die Träger (2) stützen sich auf Traversen (1), die in unterhalb der Fahrbahn angeordneten Nischen (N) verschiebbar gelagert sind. Die Teilspalten zwischen den Trägern sind durch gummielastische Streifen abgedichtet. Damit eine Dehnung oder Kontraktion des Bauwerkes sich gleichmässig über die Teilspalten verteilt, werden die Traversen mit Hilfe von Lenkern (4) gesteuert. Die Enden dieser Lenker sind gelenkig mit den einander gegenüberliegenden Fugenrändern verbunden. Im Gegensatz zu bekannten Vorrichtungen dieser Art, bei denen die Lenker unterhalb der Traversen angeordnet sind, führen hier die Lenker (4) durch die Traversen hindurch. Dazu ist in den Traversen ein Lager (10) mit Kunststofflagerschalen (40) eingebaut, das sowohl eine Verschiebung als ein Schwenken des jeweiligen Lenkers in der Traverse erlaubt.
Patent EP-0152024-A2 (EP)
Inventor: TAMADA MASUO C O PATENT DIVISI
IPC: G06F21/62
Filed: 1985-01-31
Abstract: 57 A card (10) contains an IC chip having a CPU (20), a memory (24), etc. When the card (10) is inserted into a terminal device, it is connected to a host computer. Under this condition, the data in the memory (24) of the IC card is processed by the host computer. The memory (24) is manufactured in such a way that the memory area is segmented into a plurality of zones. An access controller (22) for the memory (24) is provided in the IC chip. In issuing the card (10), the access condition of each zone (for example, an assortment of access people and/or a type of access terminal) is programmed into the access controller (22) by a card issuer.
Patent EP-0158327-A2 (EP)
Inventor: YAMAMOTO KAZUHIRO
IPC: H04L1/02
Filed: 1985-04-09
Abstract: A space diversity communications system usable with a multi-direction time division multiplex communications network which consists of a plurality of scattered satellite stations and one central station. While the central station is provided with a single antenna, each satellite station is provided with two antennas, main and supplementary. The central station, responsive to received signal, produces a control signal for each satellite station and sends it the satellite station. The satellite station selects either of two antennas in response to the control signal, thereby increasing radio transmission quality on a satellite-by-satellite basis.
Patent EP-0172584-A2 (EP)
Inventor: WALLERSTORFER KURT
IPC: G06K1/12
Filed: 1981-12-14
Abstract: 1. A check system comprising an entitlement card having a magnetizable layer and visibly cancellable value fields for stating the current values, and an apparatus for checking and cancelling the entitlement card, said apparatus reading the data recorded on the magnetizable layer of the entitlement card, calculating new values in a computer and recording the new values on the magnetizable layer, a means being driven in accordance with the read data and newly calculated values for visually cancelling the value fields of the entitlement card, characterized in that the entitlement card has an outwardly visible layer (30) made of thermosensitive material in which layer (30) the visually readable value fields are cancelled by dot- or line-shaped blackening by means of heating elements (9, 10).
Patent EP-0174614-A2 (EP)
Inventor: OKA MASAHIKO
IPC: C07C59/60
Filed: 1985-09-06
Abstract: A polyfluoroalkenyl ether of the formula:
       
wherein X is a chlorine atom or a fluorine atom, Y is a group of the formula:
       
in which M is an alkali metal and R is a hydrogen atom or a lower alkyl group, Z is a fluorine atom or a trifluoroalkyl group, n is an integer of 2 to 6 and m is an integer of 0 to 6, which can be homopolymerized or copolymerized with an ethylenically unsaturated comonomer to give a polymer having improved low temperature properties.
Patent EP-0175989-A2 (EP)
Inventor: GRUNDEI HANS
IPC: A61F2/38
Filed: 1985-09-07
Abstract: The femur prosthesis part consists of a stem to be anchored in the femur bone and the sledge part, separate from and to be connected to the stem. The stem extends laterally like a fork over the connecting bridge of the sledges of the sledge part, and the ends of the fork arms have flanges which form stops against the lower end of the femur bone and, after connection of the sledge part to the stem, are supported on the top of the sledges.
Patent EP-0180097-A2 (EP)
Inventor: SHIBUKAWA YOSHINORI
IPC: D01D5/247
Filed: 1985-10-17
Abstract: 57 Disclosed is a foamed synthetic fiber characterized in that an organic solvent solution of a thermoplastic polymer admixed with 3-100 weight percent of a compound scarcely soluble or insoluble in the aqueous coagulating bath for wet spinning, which is liquid under normal pressure and has a boiling point of 120°C or less, as foaming agent is injected as spinning dope into said aqueous coagulating bath and it is foamed in a drying atmosphere at the boiling point or more of the foaming agent and 100°C or more and has an expansion ratio of 3 percent or more, and the manufacturing method thereof. The foamed synthetic fiber of the present invention is light and bulky, being excellent in warmth-keeping and heat-insulating performance with its appearance, touch and development of color similar to those of an animal hair.
Patent EP-0186169-A2 (EP)
Inventor: KUREMATSU MASAYUKI
IPC: G03C7/392
Filed: 1985-12-21
Abstract: A method for processing a light-sensitive silver halide color photographic material by processing a light-sensitive silver halide color photographic material with a processing solution having a fixing ability and subsequently processing the fixed material with a water washing-substitutive stabilizing solution substantially without carrying out washing with water, which comprises carrying out processing with the water washing-substitutive stabilizing solution which has been subjected to concentration regulating treatment in the presence of at least one of the compounds represented by the following formulae [I], [II], [II'] and [II"]:
     
     
     
     (wherein R, R 1 , R 2 , R 3 , R 4 , R 5 , M, R 6 , R 6 , R 7 , R 7 ',L, m, m', n, r, W, R 31 , R 32 , R 33 , R 34 , R 41 , R 42 , R 43  and R 44  are as defined in the specification) According to the method of this invention, both of the drawback of increased yellow stain at the unexposed portion after storage for a long term and the drawback of generation of a thin film on the liquid surface when the stabilizing solution is left to stand for a long term can be improved.
Patent EP-0182417-A2 (EP)
Inventor: BRYANT STEWART FREDERICK
IPC: H04L29/12
Filed: 1985-11-06
Abstract: 57 A local area network comprises a controller (1) a transmission medium (2) and a plurality of terminals (3-n). Each terminal (3-n) includes means for requesting the controller to allocate it an address. The address request is transmitted together with a random number generated within the terminal (3-n). When the controller (1) transmits the allocated address to the terminal it also repets the random number associated with the address request.In order to reduce the likelihood of two terminals generating the same random number each terminal (3-n) generates a new random number whenever a human interaction with the terminal takes place.
Patent EP-0165649-A2 (EP)
Inventor: CAPORICCIO GERARDO
IPC: C07D263/62
Filed: 1985-02-06
Abstract: Compounds suitable for being used as lubricants, having the general formula
     or
     where
     R = -CF 3 , -C 2 F s , or -C 3 F 7 ;   X = F, or -CF 3 ;   R" = F -CF 3 , or -C 2 F 5 ;   m = an integer from 3 to 100;   n = a finite integer, or zero, wherein m + n is from 3 to 100, provided that, when n is finite, m/n is from 5 to 20 and R is preferably -CF 3 , while when n is zero R is preferably -C 2 F 5  or -C 3 F 7 ;   x = a finite integer, or zero;   y,z = finite integers, such that x+y+z is from 5 to 200, while (x+z)/y is from 5 to 0.5, provided that, when x is zero z/y is from 1 to 0.5 and y+z is from 5 to 200, while X is preferably F, and R" = L;   L = a group Y-Z, where   Y = -CH 20 -, -CH 2 0CH2-, -CF 2 -, or -CF 2 0-;   Z = an organic, non-aromatic, non-fluorinated radical, free from activated hydrogen atoms, containing two or more electron-doublet-donor heteroatoms, or an aromatic radical, either or not containing heteroatoms, capable of giving rise to coordinative bonds or to charge-transfer bonds, thus causing various kinds of adsorption phenomena on metallic polymeric or ceramic surfaces.
Patent EP-0154511-A2 (EP)
Inventor: SHIRATSUCHI MASAMI
IPC: A61K31/35
Filed: 1985-02-27
Abstract: Racemates selected from racemate K-351A composed of an optical isomer (2 min S), (3S) K-351 of formula (A-1) and an optical isomer (2 min R), (3R) K-351 of formula (A-2) 
<CHEM>
 and racemate K-351B composed of an optical isomer (2 min R), (3S) K-351 of formula (B-1) and an optical isomer (2 min S), (3R) K-351 of formula (B-2) 
<CHEM>
Patent EP-0165654-A2 (EP)
Inventor: CERRETTI DOUGLAS P
IPC: C12R1/19
Filed: 1985-03-13
Abstract: Interleukin 1 is purified to homogeneity by use of various techniques including ion exchange chromatography and dye-ligand affinity chromatography, thereby enabling the amino acid composition of this protein to be ascertained and its amino acid sequence to be partially determined. Double-stranded cDNA is prepared from polyadenylated RNA extracted from activated human peripheral blood adherent mononuclear cells. The cDNA is inserted within a plasmid vector and then the recombinant plasmid employed to transform an appropriate host. Plasmid DNA prepared from pools of transformed hosts is hybridized with a labeled, synthetic oligonucleotide probe corresponding to a portion of the ascertained amino acid sequence of the interleukin 1 protein. Pools of host cells that provide a positive signal to the probe are identified, plated out and then employed in direct bacterial colony hybridization with the same probe, thereby to isolatethe particular positive colony. Plasmid DNA is prepared from this colony and characterized by restriction enzyme mapping and sequenced. The coding region for the IL-1 gene is inserted into a shuttle vector for amplification of the vector followed by expression of functional IL-1.
Patent EP-0162569-A2 (EP)
Inventor: YAMAMOTO SABURO
IPC: H01S5/16
Filed: 1985-04-15
Abstract: A semiconductor laser comprises a substrate (1) having a two step-striped channel; and a double heterostructure-laser- operating area having successively a cladding layer (3), an active layer (4) and a second cladding layer (5) on said substrate. The two step-striped channels (11) are composed of a first channel (9) and a second channel having a width (W 2 ) which is narrower than that (W,) of the first channel and having a depth (D 2 ) which is deeper than that (D,) of the first channel. The second channel (10) is positioned in the centre portion of the first channel, thereby allowing current injected into said active layer to flow into the centre portion of said two-striped channel.
Patent EP-0177144-A2 (EP)
Inventor: FRAIN WILLIAM JOSEPH III
IPC: B32B37/15
Filed: 1985-08-13
Abstract: A carpet construction wherein a primary carpet backing is coated with an elastomeric film and face yarns are stitched into the coated primary carpet backing.
Patent EP-0180379-A2 (EP)
Inventor: DIJKSMAN ALAN MARTIEN
IPC: B65D19/31
Filed: 1985-10-16
Abstract: 0 An intermediate bulk container is provided with a supporting cradle (9), the container comprising a bag (1) having a flexible reinforcing sleeve (4).
Patent EP-0183626-A2 (EP)
Inventor: HAYASHI TOSHIHIDE
IPC: H04N7/167
Filed: 1985-11-29
Abstract: Receiver for pay television. 
     A payment control apparatus for a pay television system comprises means (24) for detecting advance data which corresponds to a deposit of a user and is transmitted from a broadcasting center (6), an advance memory (34) coupled to said detecting means (24) for storing said advance data, an error check controller (31) coupled to the detecting means (24) for detecting errors in the advance data, and display means coupled to the error check controller (31) for displaying error conditions in the advance data.
Patent EP-0199228-A2 (EP)
Inventor: BOTHE LOTHAR
IPC: B32B7/023
Filed: 1986-04-12
Abstract: At least one of the two films is provided on its inside surface with a metal layer and one of the two films comprises a transparent plastics film, the other being formed by an opaque plastics film, the opacity of which depends on microvoids in the film. The composite foil is produced by joining the two plastics films together with the aid of the adhesive layer. It has outstanding barrier properties, that is to say it has in particular a low light transmission, water-vapour permeability and a low gas permeability as well as a good imperviousness to aromas and odoriferous substances. The composite foil is used particularly advantageously for the packaging of sensitive foodstuffs and products such as tea, coffee, tobacco etc.
Patent EP-0205862-A2 (EP)
Inventor: MUDGE PAUL R
IPC: D04H1/64
Filed: 1986-05-07
Abstract: Nonwoven fabrics characterized by a superior balance of strength and softness are formed utilizing and aqueous emulsion prepared by the emulsion polymerization of: 30 to 50% by weight of vinyl ester of an alkanoic acid, 10 to 30% by weight ethylene, 30 to 50% by weight of C<sub>4</sub>-C<sub>8</sub> alkyl acrylate; and 1 to 5% by weight of copolymerizable N-methylol containing monomer; wherein the polymerization is performed using batch or semi-batch techniques.
Patent EP-0202661-A2 (EP)
Inventor: LIU PAUL
IPC: A61K31/435
Filed: 1986-05-21
Abstract: The present application discloses a new process for isolating castanospermine from Castanospermum australe and the use of castanospermine or a salt thereof as a medicament. 
<??>Castanospermine has been found useful for inhibiting carbohydrate adsorption particularly in diabetic patients.
Patent EP-0211232-A2 (EP)
Inventor: WATANABE TAKESHI C O NEC CORPO
IPC: G11C16/08
Filed: 1986-07-01
Abstract: A programmable read-only memory is disclosed in which each of memory cells is composed of a field effect transistor having a floating gate. This memory is equipped with a word line pull-up circuit which includes a pulse generator generating a pulse signal in response to a change in address signals and a capacitor coupled between the output terminal of the pulse generator and a selected word line, thereby the selected word line taking a level larger than a power supply voltage.
Patent EP-0212235-A2 (EP)
Inventor: OBERHEIDE FRIEDRICH
IPC: A01M7/00
Filed: 1986-07-14
Abstract: The spray boom is divided into a plurality of sections, which are interconnected by means of joints, the swivel axes of which run vertically, and can be brought into an extended position (working position) as well as a collapsed position (transporting position). In order to provide a compact collapsible spray boom which takes up little space in the collapsed position and can be brought into a position in which all the spray nozzles arranged in the spray boom point downwards, while at the same time the collapsed spray boom does not hinder access from the side to the tank of the apparatus containing the spraying agent, it is provided that the respective innermost section of the spray boom is articulated by a joint which, in contrast to the axes of the other joints, has a swivel axis which runs at least approximately horizontally and in the travelling direction of the spraying apparatus. <IMAGE>
Patent EP-0213471-A2 (EP)
Inventor: KIMURA SEIICHIRO
IPC: G04G3/00
Filed: 1986-08-11
Abstract: A surface heat-treating apparatus which focuses laser beam onto a surface of a workpiece for heat-­treating the same comprises a composite cylindrical segment mirror and a cylindrical mirror provided in a subsequent stage thereof. The composite mirror is made of two cylindrical segment mirrors joined together with a predetermined angle in a V-shaped manner so that the laser beam reflected by the two component cylindrical segment mirrors of the composite mirror is transmitted to the cylindrical mirror in a manner reversed with respect to the lengthwise and widthwise directions of the composite cylindrical segment mirror and a heat-treating area of a rectangular configuration is thereby provided on the workpiece.
Patent EP-0214637-A2 (EP)
Inventor: KISSEL THOMAS ROBERT
IPC: G01N27/406
Filed: 1986-09-08
Abstract: There is disclosed a reference liquid for use with a) a sample liquid to determine ionic activity of analytes, using differential analysis, and b) two substantially identical dry-operative, ion-selective electrodes, the reference liquid comprising a solution mixture of 1) CsCl, and 2) an anion suitable for poising one of the electrodes for the analysis of the activity of CO 2 . A method of use is also described.
Patent EP-0215486-A2 (EP)
Title: Farbbildröhre
Inventor: BRUNN OTTO
IPC: H01J29/07
Filed: 1986-09-18
Abstract: Die Schattenmaske (2) einer Farbbildröhre ist über Halteglieder (6) mit in der Schirmwanne (1) angebrachten Stiften (5) verbunden. Zur Sicherung der Lage der Halteglieder (6) sind in die freien Enden der Stifte (5) Schrauben- oder Preßpaßverbinder (11) eingebracht. Die Köpfe der Verbinder drücken die Halteglieder (6) auf die Stifte (5).
Patent EP-0219122-A2 (EP)
Inventor: UTSUMI KAZUAKI
IPC: C04B41/53
Filed: 1986-10-15
Abstract: A method of manufacturing a metalized aluminum nitride ceramic substrate includes the steps of: treating a surface of an aluminum nitride ceramic substrate (2) using an alkali solution; and forming a metallic layer (1) on the treated aluminum nitride ceramic substrate (2) by electroless plating.
Patent EP-0233323-A2 (EP)
Inventor: YAMAGATA SHINJI
IPC: H01H73/04
Filed: 1982-03-12
Abstract: The present invention relates to a circuit breaker wherein a pair of rigid conductors (201, 301) which are disposed therein and at least one of which has a movable portion that separates a pair of contacts (202, 302) by an electromagnetic force produced by an excess current flowing through the contacts (202, 302) adapted to come into and out of contact with and from each other, are provided with arc shields (6, 7) in a manner to surround the contacts (202, 302), thereby to bring forth the effects of increasing the arc voltage of an electric arc struck across the contacts (202, 302) and raising the separating speed of the contacts (202, 302).
Patent EP-0226165-A2 (EP)
Inventor: STOSCHECK OLAF
IPC: A47C7/46
Filed: 1986-12-09
Abstract: 1. Pneumatic cushion, comprising a plurality of air chambers, more especially a back cushion for the seats of motor vehicles, wherein the portions forming the chambers of the cushion are interconnected at their edges to form the adjacent chambers, characterised in that the portions are only connected at the ends of their edges.
Patent EP-0228693-A2 (EP)
Inventor: NAKAI TETSUO C O ITAMI WORKS O
IPC: C22C26/00
Filed: 1986-12-23
Abstract: A sintered compact obtained by sintering a mixture containing about 50 to 75 percent by volume of cubic boron nitride and a residue of a binder under cBN-stable superhigh pressure conditions. The binder contains about 20 to 50 percent by weight of AI and one or more Ti compounds selected from a group of those expressed as TiNz, Ti(C,N)z, TiCz, (Ti,M)Cz, (Ti,M) (C,N)z and (Ti,M)Nz(where M indicates a transition metal of the group IVa, Va or Via of the periodic table excepting Ti, and z is within a range of 0.5 ≦ z ≦0.85). The atomic ratio of the content of Ti to that of the transition metal element of the group IVa, Va or Via excepting Ti in the binder is about 2/3 to 97/100, and the total tungsten concentration in the binder is about 4 to 40 percent by weight.
Patent EP-0196139-A2 (EP)
Inventor: KAMINSKI PERRY
IPC: G10K11/26
Filed: 1983-07-20
Abstract: The present invention provides a dual aperture ultrasonic transducer probe assembly for diagnostic imaging which uses a reed switch (184), located in an electrically shielded interior space in the probe housing and operated by a magnet (164) located external to said shielded interior region, to change the focal range of the transducer (152) without physically interrupting the shielding.
Patent EP-0190865-A2 (EP)
Inventor: KAICHI TATSUZAWA C O SONY CORP
IPC: G11B15/473
Filed: 1986-01-28
Abstract: A servo circuit for use with a reproducing apparatus wherein an information signal is reproduced from a slant track formed on a tape which is wrapped on the periphery of a guide drum having a rotary head including a circuit for detecting an intermediate point of the slant track and generating a timing signal at the detection of the intermediate point and a circuit for comparing the timing signal with a reference pulse to generate a control signal, whereby a relative position of the slant track to the rotary head is controlled in accordance with the control signal.
Patent EP-0211545-A2 (EP)
Inventor: TWIGG MARTYN VINCENT
IPC: B01J23/74
Filed: 1986-07-16
Abstract: Reduction of aromatic nitro compounds, e.g. nitrobenzene, using a catalyst containing nickel and/or cobalt and at least one difficulty reducible metal oxide, e.g. alumina, particularly alumina plus a rare earth, and having a high nickel/ cobalt content.
Patent EP-0215613-A2 (EP)
Inventor: COLLIER JOHN COVELL
IPC: H01R12/83
Filed: 1986-09-03
Abstract: An edge connector (1) comprises a housing (2) having an aperture (3) in which an edge (6) of a circuit board (7) is received. One or more connector pins (12) (13) extending from the housing each have a sharp-edged contact region (19). plated with a ductile metallic material such as tin or lead, and capable of penetrating and deforming a similarly plated contact pad (20) to establish a low resistance electrical connection therebetween. The housing (2) and the circuit board (7) are pivotable with respect to one another between a first position in which there is clearance between the connector pins (12) (13) and the contact pads (20) present on the circuit board, and a second position in which they are in electrical contact one with the other. Securing means such as resilient clips (25) (26) (30) (34) hold the circuit board with respect to the housing (2) in the second position.